User's Guide

VCom Inc.
TR700B Manual; ml_tr700B_02 (March 2004)
Approved: C.H.
6
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The VCom TR700B is an UHF Transceiver for use in wireless systems. The TR700B integrates an LNA,
upconverter, power amplifier, RF and IF diplexers to provide a one-box solution for two-way wireless RF
communications. The TR700B and antenna are situated outdoors and connected to a cable modem indoors
by standard RG-59 cable. A single RF connector on the weatherproofed enclosure provides the interface to the
transmit/receive antenna for rapid setup. The Transceiver is configured to work with standard cable modem
frequency plans and levels, permitting direct connection. The Transceiver also includes an RF mute function to
reduce power consumption and broadband noise emissions.
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• +24 dBm output for high reverse channel system gain
• Low Phase Noise
• Automatic transmit RF mute (transmits only when an IF signal is present)
• Fully weatherized unit, suitable for outdoor mounting